chromium/src/third_party/blink/renderer/bindings/tests/results/core/v8_test_interface_constructor.cc - manifest_repos/chromium_src - Git at Google

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.

 // This file has been auto-generated from the Jinja2 template
 // third_party/blink/renderer/bindings/templates/interface.cc.tmpl
 // by the script code_generator_v8.py.
 // DO NOT MODIFY!

 // clang-format off
 #include "third_party/blink/renderer/bindings/tests/results/core/v8_test_interface_constructor.h"

 #include <algorithm>

 #include "base/memory/scoped_refptr.h"
 #include "third_party/blink/renderer/bindings/core/v8/idl_types.h"
 #include "third_party/blink/renderer/bindings/core/v8/native_value_traits_impl.h"
 #include "third_party/blink/renderer/bindings/core/v8/v8_dom_configuration.h"
 #include "third_party/blink/renderer/bindings/core/v8/v8_test_dictionary.h"
 #include "third_party/blink/renderer/bindings/core/v8/v8_test_interface_empty.h"
 #include "third_party/blink/renderer/core/dom/document.h"
 #include "third_party/blink/renderer/core/execution_context/execution_context.h"
 #include "third_party/blink/renderer/core/frame/local_dom_window.h"
 #include "third_party/blink/renderer/core/frame/web_feature.h"
 #include "third_party/blink/renderer/platform/bindings/exception_messages.h"
 #include "third_party/blink/renderer/platform/bindings/exception_state.h"
 #include "third_party/blink/renderer/platform/bindings/v8_object_constructor.h"
 #include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
 #include "third_party/blink/renderer/platform/scheduler/public/cooperative_scheduling_manager.h"
 #include "third_party/blink/renderer/platform/wtf/get_ptr.h"

 namespace blink {

 // Suppress warning: global constructors, because struct WrapperTypeInfo is trivial
 // and does not depend on another global objects.
 #if defined(COMPONENT_BUILD) && defined(WIN32) && defined(__clang__)
 #pragma clang diagnostic push
 #pragma clang diagnostic ignored "-Wglobal-constructors"
 #endif
 const WrapperTypeInfo v8_test_interface_constructor_wrapper_type_info = {
     gin::kEmbedderBlink,
     V8TestInterfaceConstructor::DomTemplate,
     nullptr,
     "TestInterfaceConstructor",
     nullptr,
     WrapperTypeInfo::kWrapperTypeObjectPrototype,
     WrapperTypeInfo::kObjectClassId,
     WrapperTypeInfo::kNotInheritFromActiveScriptWrappable,
 };
 #if defined(COMPONENT_BUILD) && defined(WIN32) && defined(__clang__)
 #pragma clang diagnostic pop
 #endif

 // This static member must be declared by DEFINE_WRAPPERTYPEINFO in TestInterfaceConstructor.h.
 // For details, see the comment of DEFINE_WRAPPERTYPEINFO in
 // platform/bindings/ScriptWrappable.h.
 const WrapperTypeInfo& TestInterfaceConstructor::wrapper_type_info_ = v8_test_interface_constructor_wrapper_type_info;

 // not [ActiveScriptWrappable]
 static_assert(
     !std::is_base_of<ActiveScriptWrappableBase, TestInterfaceConstructor>::value,
     "TestInterfaceConstructor inherits from ActiveScriptWrappable<>, but is not specifying "
     "[ActiveScriptWrappable] extended attribute in the IDL file.  "
     "Be consistent.");
 static_assert(
     std::is_same<decltype(&TestInterfaceConstructor::HasPendingActivity),
                  decltype(&ScriptWrappable::HasPendingActivity)>::value,
     "TestInterfaceConstructor is overriding hasPendingActivity(), but is not specifying "
     "[ActiveScriptWrappable] extended attribute in the IDL file.  "
     "Be consistent.");

 namespace test_interface_constructor_v8_internal {

 static void Constructor1(const v8::FunctionCallbackInfo<v8::Value>& info) {
   RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

   ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
   ScriptState* script_state = ScriptState::From(
       info.NewTarget().As<v8::Object>()->CreationContext());

   ExecutionContext* execution_context = ToExecutionContext(
       info.NewTarget().As<v8::Object>()->CreationContext());
   Document& document = *ToLocalDOMWindow(
       info.NewTarget().As<v8::Object>()->CreationContext())->document();
   TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, exception_state);
   if (exception_state.HadException()) {
     return;
   }
   v8::Local<v8::Object> wrapper = info.Holder();
   wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
   V8SetReturnValue(info, wrapper);
 }

 static void Constructor2(const v8::FunctionCallbackInfo<v8::Value>& info) {
   RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

   ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
   ScriptState* script_state = ScriptState::From(
       info.NewTarget().As<v8::Object>()->CreationContext());

   double double_arg;
   V8StringResource<> string_arg;
   TestInterfaceEmpty* test_interface_empty_arg;
   Vector<String> sequence_string_arg;
   HeapVector<LongOrTestDictionary> sequence_long_or_test_dictionary_arg;
   V8StringResource<kTreatNullAndUndefinedAsNullString> optional_usv_string_arg;
   TestInterfaceEmpty* optional_test_interface_empty_arg;
   int num_args_passed = info.Length();
   while (num_args_passed > 0) {
     if (!info[num_args_passed - 1]->IsUndefined())
       break;
     --num_args_passed;
   }
   double_arg = NativeValueTraits<IDLDouble>::NativeValue(info.GetIsolate(), info[0], exception_state);
   if (exception_state.HadException())
     return;

   string_arg = info[1];
   if (!string_arg.Prepare())
     return;

   test_interface_empty_arg = V8TestInterfaceEmpty::ToImplWithTypeCheck(info.GetIsolate(), info[2]);
   if (!test_interface_empty_arg) {
     exception_state.ThrowTypeError(ExceptionMessages::ArgumentNotOfType(2, "TestInterfaceEmpty"));
     return;
   }

   sequence_string_arg = NativeValueTraits<IDLSequence<IDLString>>::NativeValue(info.GetIsolate(), info[3], exception_state);
   if (exception_state.HadException())
     return;

   sequence_long_or_test_dictionary_arg = NativeValueTraits<IDLSequence<LongOrTestDictionary>>::NativeValue(info.GetIsolate(), info[4], exception_state);
   if (exception_state.HadException())
     return;

   if (UNLIKELY(num_args_passed <= 5)) {
     ExecutionContext* execution_context = ToExecutionContext(
         info.NewTarget().As<v8::Object>()->CreationContext());
     Document& document = *ToLocalDOMWindow(
         info.NewTarget().As<v8::Object>()->CreationContext())->document();
     TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, double_arg, string_arg, test_interface_empty_arg, sequence_string_arg, sequence_long_or_test_dictionary_arg, exception_state);
     if (exception_state.HadException()) {
       return;
     }
     v8::Local<v8::Object> wrapper = info.Holder();
     wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
     V8SetReturnValue(info, wrapper);
     return;
   }
   optional_usv_string_arg = NativeValueTraits<IDLUSVStringOrNull>::NativeValue(info.GetIsolate(), info[5], exception_state);
   if (exception_state.HadException())
     return;

   optional_test_interface_empty_arg = V8TestInterfaceEmpty::ToImplWithTypeCheck(info.GetIsolate(), info[6]);
   if (!optional_test_interface_empty_arg) {
     exception_state.ThrowTypeError(ExceptionMessages::ArgumentNotOfType(6, "TestInterfaceEmpty"));
     return;
   }

   ExecutionContext* execution_context = ToExecutionContext(
       info.NewTarget().As<v8::Object>()->CreationContext());
   Document& document = *ToLocalDOMWindow(
       info.NewTarget().As<v8::Object>()->CreationContext())->document();
   TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, double_arg, string_arg, test_interface_empty_arg, sequence_string_arg, sequence_long_or_test_dictionary_arg, optional_usv_string_arg, optional_test_interface_empty_arg, exception_state);
   if (exception_state.HadException()) {
     return;
   }
   v8::Local<v8::Object> wrapper = info.Holder();
   wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
   V8SetReturnValue(info, wrapper);
 }

 static void Constructor3(const v8::FunctionCallbackInfo<v8::Value>& info) {
   RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

   ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
   ScriptState* script_state = ScriptState::From(
       info.NewTarget().As<v8::Object>()->CreationContext());

   V8StringResource<> arg;
   V8StringResource<> opt_arg;
   int num_args_passed = info.Length();
   while (num_args_passed > 0) {
     if (!info[num_args_passed - 1]->IsUndefined())
       break;
     --num_args_passed;
   }
   arg = info[0];
   if (!arg.Prepare())
     return;

   if (UNLIKELY(num_args_passed <= 1)) {
     ExecutionContext* execution_context = ToExecutionContext(
         info.NewTarget().As<v8::Object>()->CreationContext());
     Document& document = *ToLocalDOMWindow(
         info.NewTarget().As<v8::Object>()->CreationContext())->document();
     TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, arg, exception_state);
     if (exception_state.HadException()) {
       return;
     }
     v8::Local<v8::Object> wrapper = info.Holder();
     wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
     V8SetReturnValue(info, wrapper);
     return;
   }
   opt_arg = info[1];
   if (!opt_arg.Prepare())
     return;

   ExecutionContext* execution_context = ToExecutionContext(
       info.NewTarget().As<v8::Object>()->CreationContext());
   Document& document = *ToLocalDOMWindow(
       info.NewTarget().As<v8::Object>()->CreationContext())->document();
   TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, arg, opt_arg, exception_state);
   if (exception_state.HadException()) {
     return;
   }
   v8::Local<v8::Object> wrapper = info.Holder();
   wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
   V8SetReturnValue(info, wrapper);
 }

 static void Constructor4(const v8::FunctionCallbackInfo<v8::Value>& info) {
   RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

   ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
   ScriptState* script_state = ScriptState::From(
       info.NewTarget().As<v8::Object>()->CreationContext());

   V8StringResource<> arg;
   V8StringResource<> arg_2;
   V8StringResource<> arg_3;
   arg = info[0];
   if (!arg.Prepare())
     return;

   arg_2 = info[1];
   if (!arg_2.Prepare())
     return;

   arg_3 = info[2];
   if (!arg_3.Prepare())
     return;

   ExecutionContext* execution_context = ToExecutionContext(
       info.NewTarget().As<v8::Object>()->CreationContext());
   Document& document = *ToLocalDOMWindow(
       info.NewTarget().As<v8::Object>()->CreationContext())->document();
   TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, arg, arg_2, arg_3, exception_state);
   if (exception_state.HadException()) {
     return;
   }
   v8::Local<v8::Object> wrapper = info.Holder();
   wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
   V8SetReturnValue(info, wrapper);
 }

 static void Constructor(const v8::FunctionCallbackInfo<v8::Value>& info) {
   ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
   switch (std::min(7, info.Length())) {
     case 0:
       if (true) {
         test_interface_constructor_v8_internal::Constructor1(info);
         return;
       }
       break;
     case 1:
       if (true) {
         test_interface_constructor_v8_internal::Constructor3(info);
         return;
       }
       break;
     case 2:
       if (true) {
         test_interface_constructor_v8_internal::Constructor3(info);
         return;
       }
       break;
     case 3:
       if (true) {
         test_interface_constructor_v8_internal::Constructor4(info);
         return;
       }
       break;
     case 5:
       if (true) {
         test_interface_constructor_v8_internal::Constructor2(info);
         return;
       }
       break;
     case 6:
       if (true) {
         test_interface_constructor_v8_internal::Constructor2(info);
         return;
       }
       break;
     case 7:
       if (true) {
         test_interface_constructor_v8_internal::Constructor2(info);
         return;
       }
       break;
     default:
       if (info.Length() >= 0) {
         exception_state.ThrowTypeError(ExceptionMessages::InvalidArity("[0, 1, 2, 3, 5, 6, 7]", info.Length()));
         return;
       }
       exception_state.ThrowTypeError(ExceptionMessages::NotEnoughArguments(0, info.Length()));
       return;
   }
   exception_state.ThrowTypeError("No matching constructor signature.");
 }

 CORE_EXPORT void ConstructorCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
   RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_Constructor");

   ExecutionContext* execution_context_for_measurement = CurrentExecutionContext(info.GetIsolate());
   UseCounter::Count(execution_context_for_measurement, WebFeature::kTestFeature);
   if (!info.IsConstructCall()) {
     V8ThrowException::ThrowTypeError(
         info.GetIsolate(),
         ExceptionMessages::ConstructorNotCallableAsFunction("TestInterfaceConstructor"));
     return;
   }

   if (ConstructorMode::Current(info.GetIsolate()) == ConstructorMode::kWrapExistingObject) {
     V8SetReturnValue(info, info.Holder());
     return;
   }

   test_interface_constructor_v8_internal::Constructor(info);
 }

 }  // namespace test_interface_constructor_v8_internal

 static void InstallV8TestInterfaceConstructorTemplate(
     v8::Isolate* isolate,
     const DOMWrapperWorld& world,
     v8::Local<v8::FunctionTemplate> interface_template) {
   // Initialize the interface object's template.
   V8DOMConfiguration::InitializeDOMInterfaceTemplate(isolate, interface_template, V8TestInterfaceConstructor::GetWrapperTypeInfo()->interface_name, v8::Local<v8::FunctionTemplate>(), V8TestInterfaceConstructor::kInternalFieldCount);
   interface_template->SetCallHandler(test_interface_constructor_v8_internal::ConstructorCallback);
   interface_template->SetLength(0);

   v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interface_template);
   ALLOW_UNUSED_LOCAL(signature);
   v8::Local<v8::ObjectTemplate> instance_template = interface_template->InstanceTemplate();
   ALLOW_UNUSED_LOCAL(instance_template);
   v8::Local<v8::ObjectTemplate> prototype_template = interface_template->PrototypeTemplate();
   ALLOW_UNUSED_LOCAL(prototype_template);

   // Register IDL constants, attributes and operations.

   // Custom signature

   V8TestInterfaceConstructor::InstallRuntimeEnabledFeaturesOnTemplate(
       isolate, world, interface_template);
 }

 void V8TestInterfaceConstructor::InstallRuntimeEnabledFeaturesOnTemplate(
     v8::Isolate* isolate,
     const DOMWrapperWorld& world,
     v8::Local<v8::FunctionTemplate> interface_template) {
   v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interface_template);
   ALLOW_UNUSED_LOCAL(signature);
   v8::Local<v8::ObjectTemplate> instance_template = interface_template->InstanceTemplate();
   ALLOW_UNUSED_LOCAL(instance_template);
   v8::Local<v8::ObjectTemplate> prototype_template = interface_template->PrototypeTemplate();
   ALLOW_UNUSED_LOCAL(prototype_template);

   // Register IDL constants, attributes and operations.

   // Custom signature
 }

 v8::Local<v8::FunctionTemplate> V8TestInterfaceConstructor::DomTemplate(
     v8::Isolate* isolate, const DOMWrapperWorld& world) {
   return V8DOMConfiguration::DomClassTemplate(
       isolate, world, const_cast<WrapperTypeInfo*>(V8TestInterfaceConstructor::GetWrapperTypeInfo()),
       InstallV8TestInterfaceConstructorTemplate);
 }

 bool V8TestInterfaceConstructor::HasInstance(v8::Local<v8::Value> v8_value, v8::Isolate* isolate) {
   return V8PerIsolateData::From(isolate)->HasInstance(V8TestInterfaceConstructor::GetWrapperTypeInfo(), v8_value);
 }

 v8::Local<v8::Object> V8TestInterfaceConstructor::FindInstanceInPrototypeChain(
     v8::Local<v8::Value> v8_value, v8::Isolate* isolate) {
   return V8PerIsolateData::From(isolate)->FindInstanceInPrototypeChain(
       V8TestInterfaceConstructor::GetWrapperTypeInfo(), v8_value);
 }

 TestInterfaceConstructor* V8TestInterfaceConstructor::ToImplWithTypeCheck(
     v8::Isolate* isolate, v8::Local<v8::Value> value) {
   return HasInstance(value, isolate) ? ToImpl(v8::Local<v8::Object>::Cast(value)) : nullptr;
 }

 }  // namespace blink
	// Copyright 2014 The Chromium Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	// This file has been auto-generated from the Jinja2 template
	// third_party/blink/renderer/bindings/templates/interface.cc.tmpl
	// by the script code_generator_v8.py.
	// DO NOT MODIFY!

	// clang-format off
	#include "third_party/blink/renderer/bindings/tests/results/core/v8_test_interface_constructor.h"

	#include <algorithm>

	#include "base/memory/scoped_refptr.h"
	#include "third_party/blink/renderer/bindings/core/v8/idl_types.h"
	#include "third_party/blink/renderer/bindings/core/v8/native_value_traits_impl.h"
	#include "third_party/blink/renderer/bindings/core/v8/v8_dom_configuration.h"
	#include "third_party/blink/renderer/bindings/core/v8/v8_test_dictionary.h"
	#include "third_party/blink/renderer/bindings/core/v8/v8_test_interface_empty.h"
	#include "third_party/blink/renderer/core/dom/document.h"
	#include "third_party/blink/renderer/core/execution_context/execution_context.h"
	#include "third_party/blink/renderer/core/frame/local_dom_window.h"
	#include "third_party/blink/renderer/core/frame/web_feature.h"
	#include "third_party/blink/renderer/platform/bindings/exception_messages.h"
	#include "third_party/blink/renderer/platform/bindings/exception_state.h"
	#include "third_party/blink/renderer/platform/bindings/v8_object_constructor.h"
	#include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
	#include "third_party/blink/renderer/platform/scheduler/public/cooperative_scheduling_manager.h"
	#include "third_party/blink/renderer/platform/wtf/get_ptr.h"

	namespace blink {

	// Suppress warning: global constructors, because struct WrapperTypeInfo is trivial
	// and does not depend on another global objects.
	#if defined(COMPONENT_BUILD) && defined(WIN32) && defined(__clang__)
	#pragma clang diagnostic push
	#pragma clang diagnostic ignored "-Wglobal-constructors"
	#endif
	const WrapperTypeInfo v8_test_interface_constructor_wrapper_type_info = {
	gin::kEmbedderBlink,
	V8TestInterfaceConstructor::DomTemplate,
	nullptr,
	"TestInterfaceConstructor",
	nullptr,
	WrapperTypeInfo::kWrapperTypeObjectPrototype,
	WrapperTypeInfo::kObjectClassId,
	WrapperTypeInfo::kNotInheritFromActiveScriptWrappable,
	};
	#if defined(COMPONENT_BUILD) && defined(WIN32) && defined(__clang__)
	#pragma clang diagnostic pop
	#endif

	// This static member must be declared by DEFINE_WRAPPERTYPEINFO in TestInterfaceConstructor.h.
	// For details, see the comment of DEFINE_WRAPPERTYPEINFO in
	// platform/bindings/ScriptWrappable.h.
	const WrapperTypeInfo& TestInterfaceConstructor::wrapper_type_info_ = v8_test_interface_constructor_wrapper_type_info;

	// not [ActiveScriptWrappable]
	static_assert(
	!std::is_base_of<ActiveScriptWrappableBase, TestInterfaceConstructor>::value,
	"TestInterfaceConstructor inherits from ActiveScriptWrappable<>, but is not specifying "
	"[ActiveScriptWrappable] extended attribute in the IDL file. "
	"Be consistent.");
	static_assert(
	std::is_same<decltype(&TestInterfaceConstructor::HasPendingActivity),
	decltype(&ScriptWrappable::HasPendingActivity)>::value,
	"TestInterfaceConstructor is overriding hasPendingActivity(), but is not specifying "
	"[ActiveScriptWrappable] extended attribute in the IDL file. "
	"Be consistent.");

	namespace test_interface_constructor_v8_internal {

	static void Constructor1(const v8::FunctionCallbackInfo<v8::Value>& info) {
	RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

	ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
	ScriptState* script_state = ScriptState::From(
	info.NewTarget().As<v8::Object>()->CreationContext());

	ExecutionContext* execution_context = ToExecutionContext(
	info.NewTarget().As<v8::Object>()->CreationContext());
	Document& document = *ToLocalDOMWindow(
	info.NewTarget().As<v8::Object>()->CreationContext())->document();
	TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, exception_state);
	if (exception_state.HadException()) {
	return;
	}
	v8::Local<v8::Object> wrapper = info.Holder();
	wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
	V8SetReturnValue(info, wrapper);
	}

	static void Constructor2(const v8::FunctionCallbackInfo<v8::Value>& info) {
	RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

	ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
	ScriptState* script_state = ScriptState::From(
	info.NewTarget().As<v8::Object>()->CreationContext());

	double double_arg;
	V8StringResource<> string_arg;
	TestInterfaceEmpty* test_interface_empty_arg;
	Vector<String> sequence_string_arg;
	HeapVector<LongOrTestDictionary> sequence_long_or_test_dictionary_arg;
	V8StringResource<kTreatNullAndUndefinedAsNullString> optional_usv_string_arg;
	TestInterfaceEmpty* optional_test_interface_empty_arg;
	int num_args_passed = info.Length();
	while (num_args_passed > 0) {
	if (!info[num_args_passed - 1]->IsUndefined())
	break;
	--num_args_passed;
	}
	double_arg = NativeValueTraits<IDLDouble>::NativeValue(info.GetIsolate(), info[0], exception_state);
	if (exception_state.HadException())
	return;

	string_arg = info[1];
	if (!string_arg.Prepare())
	return;

	test_interface_empty_arg = V8TestInterfaceEmpty::ToImplWithTypeCheck(info.GetIsolate(), info[2]);
	if (!test_interface_empty_arg) {
	exception_state.ThrowTypeError(ExceptionMessages::ArgumentNotOfType(2, "TestInterfaceEmpty"));
	return;
	}

	sequence_string_arg = NativeValueTraits<IDLSequence<IDLString>>::NativeValue(info.GetIsolate(), info[3], exception_state);
	if (exception_state.HadException())
	return;

	sequence_long_or_test_dictionary_arg = NativeValueTraits<IDLSequence<LongOrTestDictionary>>::NativeValue(info.GetIsolate(), info[4], exception_state);
	if (exception_state.HadException())
	return;

	if (UNLIKELY(num_args_passed <= 5)) {
	ExecutionContext* execution_context = ToExecutionContext(
	info.NewTarget().As<v8::Object>()->CreationContext());
	Document& document = *ToLocalDOMWindow(
	info.NewTarget().As<v8::Object>()->CreationContext())->document();
	TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, double_arg, string_arg, test_interface_empty_arg, sequence_string_arg, sequence_long_or_test_dictionary_arg, exception_state);
	if (exception_state.HadException()) {
	return;
	}
	v8::Local<v8::Object> wrapper = info.Holder();
	wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
	V8SetReturnValue(info, wrapper);
	return;
	}
	optional_usv_string_arg = NativeValueTraits<IDLUSVStringOrNull>::NativeValue(info.GetIsolate(), info[5], exception_state);
	if (exception_state.HadException())
	return;

	optional_test_interface_empty_arg = V8TestInterfaceEmpty::ToImplWithTypeCheck(info.GetIsolate(), info[6]);
	if (!optional_test_interface_empty_arg) {
	exception_state.ThrowTypeError(ExceptionMessages::ArgumentNotOfType(6, "TestInterfaceEmpty"));
	return;
	}

	ExecutionContext* execution_context = ToExecutionContext(
	info.NewTarget().As<v8::Object>()->CreationContext());
	Document& document = *ToLocalDOMWindow(
	info.NewTarget().As<v8::Object>()->CreationContext())->document();
	TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, double_arg, string_arg, test_interface_empty_arg, sequence_string_arg, sequence_long_or_test_dictionary_arg, optional_usv_string_arg, optional_test_interface_empty_arg, exception_state);
	if (exception_state.HadException()) {
	return;
	}
	v8::Local<v8::Object> wrapper = info.Holder();
	wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
	V8SetReturnValue(info, wrapper);
	}

	static void Constructor3(const v8::FunctionCallbackInfo<v8::Value>& info) {
	RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

	ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
	ScriptState* script_state = ScriptState::From(
	info.NewTarget().As<v8::Object>()->CreationContext());

	V8StringResource<> arg;
	V8StringResource<> opt_arg;
	int num_args_passed = info.Length();
	while (num_args_passed > 0) {
	if (!info[num_args_passed - 1]->IsUndefined())
	break;
	--num_args_passed;
	}
	arg = info[0];
	if (!arg.Prepare())
	return;

	if (UNLIKELY(num_args_passed <= 1)) {
	ExecutionContext* execution_context = ToExecutionContext(
	info.NewTarget().As<v8::Object>()->CreationContext());
	Document& document = *ToLocalDOMWindow(
	info.NewTarget().As<v8::Object>()->CreationContext())->document();
	TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, arg, exception_state);
	if (exception_state.HadException()) {
	return;
	}
	v8::Local<v8::Object> wrapper = info.Holder();
	wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
	V8SetReturnValue(info, wrapper);
	return;
	}
	opt_arg = info[1];
	if (!opt_arg.Prepare())
	return;

	ExecutionContext* execution_context = ToExecutionContext(
	info.NewTarget().As<v8::Object>()->CreationContext());
	Document& document = *ToLocalDOMWindow(
	info.NewTarget().As<v8::Object>()->CreationContext())->document();
	TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, arg, opt_arg, exception_state);
	if (exception_state.HadException()) {
	return;
	}
	v8::Local<v8::Object> wrapper = info.Holder();
	wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
	V8SetReturnValue(info, wrapper);
	}

	static void Constructor4(const v8::FunctionCallbackInfo<v8::Value>& info) {
	RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_ConstructorCallback");

	ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
	ScriptState* script_state = ScriptState::From(
	info.NewTarget().As<v8::Object>()->CreationContext());

	V8StringResource<> arg;
	V8StringResource<> arg_2;
	V8StringResource<> arg_3;
	arg = info[0];
	if (!arg.Prepare())
	return;

	arg_2 = info[1];
	if (!arg_2.Prepare())
	return;

	arg_3 = info[2];
	if (!arg_3.Prepare())
	return;

	ExecutionContext* execution_context = ToExecutionContext(
	info.NewTarget().As<v8::Object>()->CreationContext());
	Document& document = *ToLocalDOMWindow(
	info.NewTarget().As<v8::Object>()->CreationContext())->document();
	TestInterfaceConstructor* impl = TestInterfaceConstructor::Create(script_state, execution_context, document, arg, arg_2, arg_3, exception_state);
	if (exception_state.HadException()) {
	return;
	}
	v8::Local<v8::Object> wrapper = info.Holder();
	wrapper = impl->AssociateWithWrapper(info.GetIsolate(), V8TestInterfaceConstructor::GetWrapperTypeInfo(), wrapper);
	V8SetReturnValue(info, wrapper);
	}

	static void Constructor(const v8::FunctionCallbackInfo<v8::Value>& info) {
	ExceptionState exception_state(info.GetIsolate(), ExceptionState::kConstructionContext, "TestInterfaceConstructor");
	switch (std::min(7, info.Length())) {
	case 0:
	if (true) {
	test_interface_constructor_v8_internal::Constructor1(info);
	return;
	}
	break;
	case 1:
	if (true) {
	test_interface_constructor_v8_internal::Constructor3(info);
	return;
	}
	break;
	case 2:
	if (true) {
	test_interface_constructor_v8_internal::Constructor3(info);
	return;
	}
	break;
	case 3:
	if (true) {
	test_interface_constructor_v8_internal::Constructor4(info);
	return;
	}
	break;
	case 5:
	if (true) {
	test_interface_constructor_v8_internal::Constructor2(info);
	return;
	}
	break;
	case 6:
	if (true) {
	test_interface_constructor_v8_internal::Constructor2(info);
	return;
	}
	break;
	case 7:
	if (true) {
	test_interface_constructor_v8_internal::Constructor2(info);
	return;
	}
	break;
	default:
	if (info.Length() >= 0) {
	exception_state.ThrowTypeError(ExceptionMessages::InvalidArity("[0, 1, 2, 3, 5, 6, 7]", info.Length()));
	return;
	}
	exception_state.ThrowTypeError(ExceptionMessages::NotEnoughArguments(0, info.Length()));
	return;
	}
	exception_state.ThrowTypeError("No matching constructor signature.");
	}

	CORE_EXPORT void ConstructorCallback(const v8::FunctionCallbackInfo<v8::Value>& info) {
	RUNTIME_CALL_TIMER_SCOPE_DISABLED_BY_DEFAULT(info.GetIsolate(), "Blink_TestInterfaceConstructor_Constructor");

	ExecutionContext* execution_context_for_measurement = CurrentExecutionContext(info.GetIsolate());
	UseCounter::Count(execution_context_for_measurement, WebFeature::kTestFeature);
	if (!info.IsConstructCall()) {
	V8ThrowException::ThrowTypeError(
	info.GetIsolate(),
	ExceptionMessages::ConstructorNotCallableAsFunction("TestInterfaceConstructor"));
	return;
	}

	if (ConstructorMode::Current(info.GetIsolate()) == ConstructorMode::kWrapExistingObject) {
	V8SetReturnValue(info, info.Holder());
	return;
	}

	test_interface_constructor_v8_internal::Constructor(info);
	}

	} // namespace test_interface_constructor_v8_internal

	static void InstallV8TestInterfaceConstructorTemplate(
	v8::Isolate* isolate,
	const DOMWrapperWorld& world,
	v8::Local<v8::FunctionTemplate> interface_template) {
	// Initialize the interface object's template.
	V8DOMConfiguration::InitializeDOMInterfaceTemplate(isolate, interface_template, V8TestInterfaceConstructor::GetWrapperTypeInfo()->interface_name, v8::Local<v8::FunctionTemplate>(), V8TestInterfaceConstructor::kInternalFieldCount);
	interface_template->SetCallHandler(test_interface_constructor_v8_internal::ConstructorCallback);
	interface_template->SetLength(0);

	v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interface_template);
	ALLOW_UNUSED_LOCAL(signature);
	v8::Local<v8::ObjectTemplate> instance_template = interface_template->InstanceTemplate();
	ALLOW_UNUSED_LOCAL(instance_template);
	v8::Local<v8::ObjectTemplate> prototype_template = interface_template->PrototypeTemplate();
	ALLOW_UNUSED_LOCAL(prototype_template);

	// Register IDL constants, attributes and operations.

	// Custom signature

	V8TestInterfaceConstructor::InstallRuntimeEnabledFeaturesOnTemplate(
	isolate, world, interface_template);
	}

	void V8TestInterfaceConstructor::InstallRuntimeEnabledFeaturesOnTemplate(
	v8::Isolate* isolate,
	const DOMWrapperWorld& world,
	v8::Local<v8::FunctionTemplate> interface_template) {
	v8::Local<v8::Signature> signature = v8::Signature::New(isolate, interface_template);
	ALLOW_UNUSED_LOCAL(signature);
	v8::Local<v8::ObjectTemplate> instance_template = interface_template->InstanceTemplate();
	ALLOW_UNUSED_LOCAL(instance_template);
	v8::Local<v8::ObjectTemplate> prototype_template = interface_template->PrototypeTemplate();
	ALLOW_UNUSED_LOCAL(prototype_template);

	// Register IDL constants, attributes and operations.

	// Custom signature
	}

	v8::Local<v8::FunctionTemplate> V8TestInterfaceConstructor::DomTemplate(
	v8::Isolate* isolate, const DOMWrapperWorld& world) {
	return V8DOMConfiguration::DomClassTemplate(
	isolate, world, const_cast<WrapperTypeInfo*>(V8TestInterfaceConstructor::GetWrapperTypeInfo()),
	InstallV8TestInterfaceConstructorTemplate);
	}

	bool V8TestInterfaceConstructor::HasInstance(v8::Local<v8::Value> v8_value, v8::Isolate* isolate) {
	return V8PerIsolateData::From(isolate)->HasInstance(V8TestInterfaceConstructor::GetWrapperTypeInfo(), v8_value);
	}

	v8::Local<v8::Object> V8TestInterfaceConstructor::FindInstanceInPrototypeChain(
	v8::Local<v8::Value> v8_value, v8::Isolate* isolate) {
	return V8PerIsolateData::From(isolate)->FindInstanceInPrototypeChain(
	V8TestInterfaceConstructor::GetWrapperTypeInfo(), v8_value);
	}

	TestInterfaceConstructor* V8TestInterfaceConstructor::ToImplWithTypeCheck(
	v8::Isolate* isolate, v8::Local<v8::Value> value) {
	return HasInstance(value, isolate) ? ToImpl(v8::Local<v8::Object>::Cast(value)) : nullptr;
	}

	} // namespace blink